Meteorological history | |
---|---|
Formed | September 28,2007 |
Dissipated | October 4,2007 |
Severe tropical storm | |
10-minute sustained (JMA) | |
Highest winds | 110 km/h (70 mph) |
Lowest pressure | 975 hPa (mbar);28.79 inHg |
Category 1-equivalent typhoon | |
1-minute sustained (SSHWS/JTWC) | |
Highest winds | 130 km/h (80 mph) |
Lowest pressure | 970 hPa (mbar);28.64 inHg |
Overall effects | |
Fatalities | 110 total |
Damage | $131 million (2007 USD) |
Areas affected | Philippines,China,Vietnam |
IBTrACS | |
Part of the 2007 Pacific typhoon season |
Severe Tropical Storm Lekima,known in the Philippines as Tropical Depression Hanna was a deadly tropical storm that affected both Philippines and Vietnam. The fourteenth named storm of the 2007 Pacific typhoon season,Lekima formed from a quick-moving tropical depression on the Philippine Sea in late September. After crossing Luzon and leaving Philippine Area of Responsibility,the tropical depression organized into a tropical storm. The storm quickly strengthened into a severe tropical storm and reached a peak intensity of 110 km/h (70 mph) [nb 1] ,while slowly tracking west-northwest on September 30. Lekima would stay at peak intensity for the remainder of its life until the cyclone made a final landfall over Central Vietnam on October 3. The remnants dissipated over land later that day.
In the Philippines,Hanna brought heavy torrential rains to Luzon that caused landslides which killed eight people in the province of Ifugao,as well as flooding,infrastructure damage,agricultural damage and disruption of transportation service in other parts of the Philippines. In China,over 100,000 people were evacuated,six flights were cancelled and more than 20,000 fishing boats were recalled back to the harbors. Greatest impacts were reported in Vietnam,as the associated rains caused hundreds of homes to be destroyed. More than 6,000 houses were washed away by the storm and 52,000 others were damaged in Vietnam. Extensive regions were affected causing heavy damage to the local agriculture. Ultimately,86 people were killed (of which 15 people were from the Thanh Hóa Province),and total damages were estimated to be at $131 million (2007 USD).
A tropical disturbance wave near the Philippines were detected to be developing and PAGASA quickly upgraded it to Tropical Depression Hanna on September 27. PAGASA upgraded it into a tropical storm the next day. It made landfall in central Luzon early on September 29, and at the same time JMA upgraded the developing system into a tropical depression, [1] while JTWC started a TCFA shortly thereafter at 09:00 UTC on the same day. [2] JMA declared the system Tropical Storm Lekima on the next day. [1] It continued to strengthen and Lekima was upgraded into a severe tropical storm on September 30 by JMA and would remain as such until landfall. [1] Meanwhile, JTWC upgraded Lekima into a typhoon in October 2 and it would also remain as such until landfall. [2] Lekima was the largest newborn tropical system on record by diameter at 1700 km at the time before being beaten by Tropical Storm Kompasu 14 years later by 200 km. [3]
Lekima made landfall on Quảng Trạch District, Quảng Bình Province, Vietnam at 12:00 UTC in October 3 as a severe tropical storm. JTWC published the last Tropical Cyclone Warning later that day at 18:00 UTC while downgrading Lekima into a tropical storm, and JMA followed the suit at the same time. [1] [2] On the next day, Lekima weakened into a tropical depression over Laos by JMA, but JTWC did not follow suit. [1] [2] Lekima dissipated over land on October 5. [1]
Hanna brought heavy rains to Luzon causing a landslide that killed eight people, including three children, in Ifugao province, while another person was found dead in Quezon City. [4] Torrential rains also caused landslides, flooding, infrastructure damage, and disruption of transportation service in other parts of the country. [4] A Office of Civil Defense administrator said that several people had to leave their homes, mainly in the north of the country, and that heavy rains damaged roads and bridges, as well as damaging the local agriculture. [5]
Over 100,000 people were evacuated in southern China as the storm approached, six flights were cancelled [5] and more than 20,000 fishing boats were recalled back to the harbors. [6]
Over 400,000 people were reported to have been evacuated in Vietnam as the storm approached. [7] Upon arrival, associated rains caused heavy damage as about hundreds of houses were destroyed, more than 6,000 houses were washed away by the storm and 52,000 others were damaged. [8] Many regions were affected by the storm, causing heavy damage to the local agriculture. More than 10 million people were affected by the storm. In total, 86 people were killed, 15 of which were located in Thanh Hóa Province. Total damages were estimated to be at $131 million (2007 USD). [7]
The 2005 Pacific typhoon season was the least active typhoon season since 2000, producing 23 named storms, of which 13 became typhoons. It was an event in the annual cycle of tropical cyclone formation, in which tropical cyclones form in the western Pacific Ocean. The season ran throughout 2005, though most tropical cyclones typically develop between May and October. The season's first named storm, Kulap, developed on January 13, while the season's last named storm, Bolaven, dissipated on November 20. The season's first typhoon, Haitang, reached typhoon status on July 13, and became the first super typhoon of the year three days later.
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Severe Tropical Storm Halong, known in the Philippines as Typhoon Cosme, was the fourth severe tropical storm named by the Japan Meteorological Agency (JMA), which is the Regional Specialized Meteorological Centre for the Northwestern Pacific Ocean. The Joint Typhoon Warning Center also recognized Halong as the fifth tropical depression, the fourth tropical storm, as well as the third typhoon of the 2008 Pacific typhoon season.
Severe Tropical Storm Kammuri, known in the Philippines as Tropical Storm Julian, was a weak but deadly tropical storm which impacted the Philippines, China, Vietnam, and Hong Kong in August 2008. The ninth named storm of the 2008 Pacific typhoon season, Kammuri developed as a tropical depression on August 4 north of Luzon. The next day, the depression intensified into a tropical storm, resulting in the Japan Meteorological Agency naming it Kammuri. The following day, Kammuri reached its peak intensity with sustained winds of 50 kn (93 km/h) before making landfall in Guangdong province, China. This would make Kammuri weaken into a tropical storm that evening, resulting in the JTWC issuing their last advisory on the system. Kammuri would later emerge in the Gulf of Tonkin the next day, making a second landfall over Guangxi province, China. After Kammuri made landfall, the JMA issued its final advisory on Kammuri.
Typhoon Hagupit, known in the Philippines as Typhoon Nina, was a powerful cyclone that caused widespread destruction along its path in September 2008. The 21st depression, 14 tropical storm and 10th typhoon of the 2008 Pacific typhoon season, Hagupit developed from a tropical wave located a couple hundred miles east of the Marshall Islands on September 14. Moving generally north-west westwards towards the Philippines, the depression gradually intensified into a tropical storm the following day, and then into became a typhoon on September 22 off the northern coast of Luzon. Located within an environment conducive for strengthening, Hagupit rapidly strengthened to attain 10-min sustained winds of 165 kilometres per hour and 1-min sustained winds of 230 kilometres per hour. After making landfall in Guangdong province in China at peak intensity on September 23, Hagupit rapidly weakened over rugged terrain and dissipated on the 25th.
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The 2013 Pacific typhoon season was the most active Pacific typhoon season since 2004, and the deadliest since 1975. It featured Typhoon Haiyan, one of the most powerful storms and one of the strongest landfalling tropical cyclones in history. It was an above-average season with 31 named storms, 13 typhoons, and five super typhoons. The season's first named storm, Sonamu, developed on January 4 while the season's last named storm, Podul, dissipated on November 15. Despite the activity, most of the first seventeen named storms before mid-September were relatively weak, as only two of them reached typhoon intensity. Total damage amounted to at least $26.41 billion (USD), making it at the time the costliest Pacific typhoon season on record; it is currently the fourth costliest, behind the 2018, 2019 and 2023 seasons.
The 2019 Pacific typhoon season was the costliest Pacific typhoon season on record, just ahead of the previous year and 2023. The season featured fairly above-average tropical cyclone activity for the second consecutive year, producing 29 named storms, 17 typhoons, and five super typhoons. The season's first named storm, Pabuk, reached tropical storm status on January 1, becoming the earliest-forming tropical storm of the western Pacific Ocean on record, breaking the previous record that was held by Typhoon Alice in 1979. The season's first typhoon, Wutip, reached typhoon status on February 20. Wutip further intensified into a super typhoon on February 23, becoming the strongest February typhoon on record, and the strongest tropical cyclone recorded in February in the Northern Hemisphere. The season's last named storm, Phanfone, dissipated on December 29 after it made landfall in the Philippines.
Typhoon Krovanh, known in the Philippines as Typhoon Niña, was a moderate tropical cyclone that caused a swath of damage stretching from the Philippines to Vietnam in August 2003. The fifteenth named storm and sixth typhoon in the western Pacific that year, Krovanh originated from a tropical disturbance within the monsoon trough on August 13. Despite rather favorable conditions, the initial tropical depression did not intensify significantly and degenerated into a remnant low on August 18. However, these remnants were able to reorganize and the system was reclassified as a tropical cyclone a day later. Intensification was rather rapid upon the storm's reformation – the depression reached tropical storm status on August 20 and then typhoon intensity two days later. Shortly after, Krovanh made landfall on Luzon at peak intensity with winds of 120 km/h (75 mph). The typhoon emerged into the South China Sea as a much weaker tropical storm, though it was able to restrengthen over warm waters. Once again at typhoon intensity, Krovanh clipped Haiyan before moving over the Leizhou Peninsula on its way to a final landfall near Cẩm Phả, Vietnam on August 25. Quick weakening due to land interaction occurred as Krovanh moved across northern Vietnam, where the storm met its demise the following day.
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